This 2" FNPT Stainless Steel Check Valve is equipped with a Buna-S rubber poppet, ensuring a reliable seal and preventing backflow. Constructed from high-quality stainless steel, this valve is designed for durability and resistance to corrosion, making it suitable for various fluid handling applications. The FNPT connection allows for straightforward installation in existing piping systems. Meeting industry standards, this check valve is ideal for both residential and commercial use, providing peace of mind in fluid management.